Temperature display device



FIG. 1 is a perspective view of a temperature display device showing the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left elevational view thereof; and,

FIG. 7 is a right elevational view thereof.

The broken lines in the figures show structure or boundaries that form no part of the claimed design, but rather show the environment in which the design is associated, or show portions of the article in which the design is embodied or applied that are not considered part of the claimed design. 

CLAIM The ornamental design for a temperature display device, as shown and described. 